... :Dia38mm/48mm,6/8ribs Detailed Product Description:Sunshade umbrella:Structure: Cloth + alum-frame or wooden frame + base;Cloth: waterproof, ... ; Weight: 8kg, 11.5kg, 13kg, 20kg, 40kg, 50kg;5. Unilateral umbrella: 100% shade space for using;Trade Term: FOB Guangzhou/ShenzhenPayment ... of UV-resistant square outdoor parasol-9411: outdoor sun beach umbrella,Patio sun umbrella (9411)